Marloes Sands (Beach) (Pembrokeshire) weather

Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.



Forecast days

Sunny intervals changing to partly cloudy by early evening.
Beach safety today
Large, powerful waves
  • • only experts should take part in water activities

Tide: Next high tide (5.8m) at

Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    7 day forecast for Marloes Sands (Beach)

    Today (23 March 2026)
    Time
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny intervals Sunny intervals Clear night Partly cloudy night Partly cloudy night Partly cloudy night Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    11°
    11°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    SSW
    10
    SW
    11
    SW
    11
    SW
    11
    SW
    12
    SW
    13
    SW
    14
    SW
    15
    Wind gust (mph)
    19
    20
    21
    21
    23
    25
    27
    28
    Visibility
    M
    M
    M
    M
    M
    M
    M
    M
    Humidity
    85%
    86%
    92%
    94%
    92%
    91%
    91%
    92%
    UV 1 1 1 - - - - -
    Wind direction and speed
    11
    11
    11
    12
    13
    14
    15
    Height of waves offshore (m)
    0.6
    0.6
    0.7
    0.7
    0.8
    0.8
    0.9
    Period of waves offshore (s)
    12
    12
    12
    12
    12
    11
    11
    Direction of waves offshore
    Tuesday (24 March 2026)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Overcast Overcast Overcast Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Heavy rain Heavy rain Light shower night Light shower night Light shower night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    20%
    50%
    80%
    ≥95%
    90%
    80%
    80%
    60%
    40%
    40%
    40%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    15
    SW
    16
    SW
    16
    SW
    16
    SW
    16
    SW
    17
    SW
    17
    SW
    18
    SW
    19
    SW
    20
    SW
    21
    SW
    22
    SW
    23
    SW
    24
    SW
    25
    SW
    26
    SW
    27
    SW
    27
    WSW
    27
    W
    27
    W
    27
    W
    27
    WNW
    27
    WNW
    27
    Wind gust (mph)
    28
    29
    29
    29
    30
    30
    30
    32
    33
    34
    36
    38
    40
    42
    44
    45
    48
    48
    50
    51
    50
    49
    50
    54
    Visibility (description)
    M
    M
    P
    P
    P
    P
    M
    M
    M
    M
    M
    M
    M
    M
    P
    P
    P
    P
    P
    M
    M
    G
    G
    G
    Humidity
    92%
    93%
    93%
    93%
    92%
    92%
    92%
    91%
    88%
    86%
    86%
    86%
    85%
    85%
    86%
    87%
    91%
    93%
    88%
    81%
    75%
    73%
    71%
    72%
    UV - - - - - - 1 1 1 1 1 1 2 1 1 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    15
    16
    16
    16
    16
    17
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    27
    27
    27
    27
    27
    27
    27
    Height of waves offshore (m)
    1.0
    1.1
    1.1
    1.1
    1.2
    1.2
    1.3
    1.3
    1.4
    1.4
    1.5
    1.5
    1.6
    1.7
    1.8
    2.0
    2.2
    2.4
    2.6
    2.6
    2.9
    2.9
    2.9
    2.9
    Period of waves offshore (s)
    11
    5
    5
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    7
    7
    8
    8
    8
    9
    9
    9
    9
    Direction of waves offshore
    Wednesday (25 March 2026)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    20%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    40%
    40%
    30%
    40%
    30%
    20%
    20%
    10%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    -1°
    -1°
    Wind direction and speed (mph)
    WNW
    29
    WNW
    29
    WNW
    29
    WNW
    28
    WNW
    28
    WNW
    28
    WNW
    27
    NW
    27
    NW
    28
    WNW
    28
    NW
    27
    NW
    26
    NW
    25
    NW
    24
    NW
    24
    NW
    23
    NW
    23
    NW
    22
    NW
    22
    NW
    22
    NW
    22
    NW
    21
    NNW
    21
    NNW
    20
    Wind gust (mph)
    54
    54
    51
    51
    50
    49
    49
    49
    49
    47
    45
    44
    44
    44
    43
    43
    43
    41
    43
    41
    40
    39
    38
    37
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    71%
    71%
    66%
    65%
    65%
    64%
    65%
    64%
    63%
    63%
    62%
    57%
    56%
    57%
    58%
    58%
    60%
    61%
    67%
    66%
    66%
    66%
    65%
    66%
    UV - - - - - - 1 1 1 1 2 3 3 3 2 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    29
    29
    29
    28
    28
    28
    27
    27
    28
    28
    27
    26
    25
    24
    24
    23
    23
    22
    22
    22
    22
    21
    21
    20
    Height of waves offshore (m)
    2.8
    2.8
    2.7
    2.6
    2.5
    2.5
    2.5
    2.6
    2.6
    2.6
    2.6
    2.5
    2.5
    2.3
    2.2
    2.1
    2.0
    2.0
    1.8
    1.8
    1.7
    1.7
    1.7
    1.7
    Period of waves offshore (s)
    9
    9
    9
    10
    10
    10
    10
    11
    11
    11
    11
    11
    10
    9
    9
    9
    9
    8
    8
    13
    12
    12
    12
    12
    Direction of waves offshore
    Thursday (26 March 2026)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Clear night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    20%
    20%
    30%
    40%
    50%
    40%
    50%
    60%
    60%
    60%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NNW
    20
    NNW
    18
    NNW
    18
    NNW
    16
    NNW
    15
    NNW
    15
    NNW
    14
    NNW
    14
    NNW
    14
    NNW
    15
    NNW
    14
    NW
    13
    NW
    12
    WNW
    11
    WNW
    10
    WNW
    9
    W
    9
    W
    9
    WSW
    10
    WSW
    10
    WSW
    11
    WSW
    12
    SW
    12
    SW
    12
    Wind gust (mph)
    36
    34
    34
    30
    29
    28
    28
    26
    25
    25
    23
    21
    19
    19
    19
    18
    19
    19
    20
    21
    22
    22
    23
    22
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    M
    M
    M
    M
    M
    Humidity
    66%
    66%
    67%
    68%
    70%
    69%
    71%
    70%
    63%
    60%
    61%
    57%
    57%
    58%
    59%
    62%
    64%
    67%
    73%
    80%
    86%
    90%
    92%
    93%
    UV - - - - - - 1 1 1 1 2 3 2 2 2 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    20
    18
    18
    16
    15
    15
    14
    14
    14
    15
    14
    13
    12
    11
    10
    9
    9
    9
    10
    10
    11
    12
    12
    12
    Height of waves offshore (m)
    1.7
    1.7
    1.6
    1.5
    1.5
    1.4
    1.3
    1.3
    1.3
    1.3
    1.2
    1.2
    1.1
    1.1
    1.1
    1.0
    1.1
    1.1
    1.0
    1.0
    0.9
    0.9
    1.0
    1.0
    Period of waves offshore (s)
    12
    8
    8
    8
    8
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    11
    11
    11
    11
    11
    11
    11
    Direction of waves offshore
    Friday (27 March 2026)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    70%
    70%
    60%
    60%
    60%
    60%
    60%
    60%
    50%
    40%
    40%
    30%
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    20%
    10%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    10°
    11°
    11°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    12
    WSW
    12
    WSW
    13
    WSW
    13
    W
    13
    W
    14
    W
    14
    W
    14
    W
    14
    WNW
    14
    WNW
    14
    WNW
    14
    NW
    14
    NW
    14
    NW
    14
    NW
    14
    NNW
    13
    NNW
    12
    NW
    12
    NW
    12
    NW
    13
    NW
    14
    NW
    15
    NW
    15
    Wind gust (mph)
    22
    22
    22
    23
    25
    25
    24
    23
    23
    24
    23
    23
    25
    25
    25
    23
    23
    22
    26
    27
    29
    29
    31
    31
    Visibility (description)
    M
    P
    P
    P
    P
    P
    VP
    VP
    P
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    Humidity
    95%
    96%
    96%
    97%
    97%
    97%
    97%
    97%
    98%
    96%
    93%
    85%
    83%
    75%
    73%
    69%
    66%
    66%
    70%
    74%
    75%
    75%
    73%
    69%
    UV - - - - - - 1 1 1 1 1 2 2 2 2 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    12
    12
    13
    13
    13
    14
    14
    14
    14
    14
    14
    14
    14
    14
    14
    14
    13
    12
    12
    12
    13
    14
    15
    15
    Height of waves offshore (m)
    1.0
    1.0
    1.1
    1.1
    1.1
    1.1
    1.1
    1.1
    1.0
    1.0
    1.0
    1.0
    0.9
    0.9
    0.9
    0.9
    0.9
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    Period of waves offshore (s)
    11
    11
    11
    11
    6
    6
    6
    6
    6
    6
    6
    6
    10
    10
    10
    10
    10
    10
    10
    10
    10
    18
    17
    17
    Direction of waves offshore
    Saturday (28 March 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    20%
    30%
    20%
    10%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NW
    15
    NW
    13
    NW
    13
    WNW
    16
    WNW
    17
    NW
    17
    NNW
    14
    NW
    12
    Wind gust (mph)
    27
    26
    29
    33
    32
    30
    25
    23
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    69%
    74%
    76%
    65%
    62%
    59%
    68%
    76%
    UV - - 1 2 3 1 1 -
    Wind direction and speed (mph)
    15
    13
    13
    16
    17
    17
    14
    12
    Height of waves offshore (m)
    0.9
    1.0
    1.0
    1.1
    1.1
    1.0
    1.1
    1.1
    Period of waves offshore (s)
    16
    16
    15
    15
    14
    14
    10
    6
    Direction of waves offshore
    Sunday (29 March 2026)
    Time
    00:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NW
    12
    NW
    10
    WNW
    9
    WNW
    11
    W
    14
    W
    15
    WSW
    13
    W
    13
    Wind gust (mph)
    20
    17
    21
    27
    28
    26
    24
    23
    Visibility (description)
    G
    M
    P
    M
    M
    M
    P
    P
    Humidity
    80%
    85%
    90%
    78%
    72%
    77%
    86%
    92%
    UV - - 1 1 2 1 1 -
    Wind direction and speed (mph)
    12
    Height of waves offshore (m)
    1.1
    Period of waves offshore (s)
    9
    Direction of waves offshore

    Tide times

    Monday 23 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Monday 23 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Monday 23 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Monday 23 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 24 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 24 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 24 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 24 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 25 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 25 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 25 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 25 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 26 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 26 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 26 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 26 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 27 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 27 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 27 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 27 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 28 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 28 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 28 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 28 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 29 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 29 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 29 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 29 March

    Tide times and heights are from Martin'S Haven tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Marloes Sands (Beach) weather map

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    Wales weather forecast

    Headline:

    Turning breezier overnight.

    This Evening and Tonight:

    A dry evening but turning cloudier overnight with some spots of rain by the early hours. Winds gradually strengthening overnight, particularly around coasts of northwest Wales. Not feeling as chilly overnight and staying frost-free. Minimum temperature 8 °C.

    Tuesday:

    An unsettled day ahead. Often windy, particularly around coasts and hills, with outbreaks of rain, this turning heavy and persistent from the north through the day. Maximum temperature 13 °C.

    Outlook for Wednesday to Friday:

    Brighter but colder on Wednesday with blustery showers, these wintry over the Welsh hills. Drier and brighter on Thursday but staying chilly. Then a chance of some rain on Friday.

    Updated:

    UK long range weather forecast

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